diff --git a/roles/koschei/templates/config.cfg.j2 b/roles/koschei/templates/config.cfg.j2
index 9764492ef2..0ac3d1506f 100644
--- a/roles/koschei/templates/config.cfg.j2
+++ b/roles/koschei/templates/config.cfg.j2
@@ -37,9 +37,9 @@ config = {
         "keep_build_deps_for": 1,
         "local": False,
         "arches": ['x86_64', 'i386'],
-        "cache_l1_capacity": 4,
+        "cache_l1_capacity": 2,
         "cache_l2_capacity": 128,
-        "cache_l1_threads": 3,
+        "cache_l1_threads": 2,
         "cache_l2_threads": 1,
         "cache_threads_max": 4,
         {% if False %}